29   Artículos

 
en línea
Fabiola Stockmans De Nardi, Thomas dos Santos Trentin, Nicolas dos Santos Trentin, Rosiani Castoldi da Costa, Eunice Oliveira Calvete, Pedro Palencia and José Luís Trevizan Chiomento    
Among the bio-tools that contribute to making the strawberry production system more sustainable are arbuscular mycorrhizal fungi (AMF), which can be used as biofertilizers. Thus, five doses of phosphorus (P) applied to plants with AMF and a control (100%... ver más
Revista: Agronomy    Formato: Electrónico

 
en línea
Luis Henrique Curcino Batista, Ivanna Morais Oliveira, Laura Franco Prados, Laylles Costa Araújo, Igor Machado Ferreira, Mateus José Inácio de Abreu, Saulo Teixeira Rodrigues de Almeida, César Aparecido de Araújo Borges, Gustavo Rezende Siqueira and Flávio Dutra de Resende    
The objective of this study was to evaluate four different feeding strategies using an immunomodulatory feed additive for newly weaned Nellore cattle, before and after road transport, on their physiological parameters and performances during the growing ... ver más
Revista: Agriculture    Formato: Electrónico

 
en línea
Pollyana Mona Soares Dias, Jeane Cruz Portela, Joaquim Emanuel Fernandes Gondim, Rafael Oliveira Batista, Leticia Sequinatto Rossi, Jonatan Levi Ferreira Medeiros, Phâmella Kalliny Pereira Farias, Paulo Jardel Mota, Diego José da Costa Bandeira, Luís Cesar de Aquino Lemos Filho, Geisiane Xavier de Matos, Francisco de Oliveira Mesquita, Felipe Ozias de Oliveira, Antonio Genilson Rodrigues Araújo and Claudeone Manoel do Nascimento    
Studies on soils and their interrelationships with land use in the context of the semi-arid region of Brazil are still scarce, even though they have the potential to assist in understanding the use and management of soil and agricultural crops. From this... ver más
Revista: Agriculture    Formato: Electrónico

 
en línea
Amanda Lopes dos Santos, Cristiano Fragassa, Andrei Luís Garcia Santos, Rodrigo Spotorno Vieira, Luiz Alberto Oliveira Rocha, José Manuel Paixão Conde, Liércio André Isoldi and Elizaldo Domingues dos Santos    
The present work aims to develop a computational model investigating turbulent flows in a problem that simulates an oscillating water column device (OWC) considering a Savonius turbine in the air duct region. Incompressible, two-dimensional, unsteady, an... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Joana Morgado, Tania Pereira, Francisco Silva, Cláudia Freitas, Eduardo Negrão, Beatriz Flor de Lima, Miguel Correia da Silva, António J. Madureira, Isabel Ramos, Venceslau Hespanhol, José Luis Costa, António Cunha and Hélder P. Oliveira    
The evolution of personalized medicine has changed the therapeutic strategy from classical chemotherapy and radiotherapy to a genetic modification targeted therapy, and although biopsy is the traditional method to genetically characterize lung cancer tum... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
José Santos, Luís Duarte, João Ferreira, Ana Alves and Hugo Gonçalo Oliveira    
This paper describes how we tackled the development of Amaia, a conversational agent for Portuguese entrepreneurs. After introducing the domain corpus used as Amaia?s Knowledge Base (KB), we make an extensive comparison of approaches for automatically ma... ver más
Revista: Information    Formato: Electrónico

 
en línea
Francisco Silva, Tania Pereira, Julieta Frade, José Mendes, Claudia Freitas, Venceslau Hespanhol, José Luis Costa, António Cunha and Hélder P. Oliveira    
Lung cancer late diagnosis has a large impact on the mortality rate numbers, leading to a very low five-year survival rate of 5%. This issue emphasises the importance of developing systems to support a diagnostic at earlier stages. Clinicians use Compute... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
José Lucas Safanelli, Raul Roberto Poppiel, Luis Fernando Chimelo Ruiz, Benito Roberto Bonfatti, Fellipe Alcantara de Oliveira Mello, Rodnei Rizzo and José A. M. Demattê    
Terrain analysis is an important tool for modeling environmental systems. Aiming to use the cloud-based computing capabilities of Google Earth Engine (GEE), we customized an algorithm for calculating terrain attributes, such as slope, aspect, and curvatu... ver más
Revista: ISPRS International Journal of Geo-Information    Formato: Electrónico

 
en línea
Alessandra de Melo e Silva, João José Costa Gondim, Robson de Oliveira Albuquerque and Luis Javier García Villalba    
The cyber security landscape is fundamentally changing over the past years. While technology is evolving and new sophisticated applications are being developed, a new threat scenario is emerging in alarming proportions. Sophisticated threats with multi-v... ver más
Revista: Future Internet    Formato: Electrónico

 
en línea
José Gabriel Oliveira Pinto, Rui Macedo, Vitor Monteiro, Luis Barros, Tiago Sousa and João L. Afonso    
This paper presents a single-phase Shunt Active Power Filter (SAPF) with a multilevel converter based on an asymmetric full-bridge topology capable of producing five distinct voltage levels. The calculation of the SAPF compensation current is based on th... ver más
Revista: Energies    Formato: Electrónico

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